2073670389

素因数分解:

$3^6\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1061}}^1$

素因数の和:1469

約数の個数: 56

約数和(自身を含む): 3565873152

約数和(自身を除く): 1492202763

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 383, 567, 729, 1061, 1149, 1701, 2681, 3183, 3447, 5103, 7427, 8043, 9549, 10341, 22281, 24129, 28647, 31023, 66843, 72387, 85941, 93069, 200529, 217161, 257823, 279207, 406363, 601587, 651483, 773469, 1219089, 1804761, 1954449, 2844541, 3657267, 5414283, 8533623, 10971801, 25600869, 32915403, 76802607, 98746209, 230407821, 296238627, 691223463, 2073670389]

約数ペア:

[(1, 2073670389), (3, 691223463), (7, 296238627), (9, 230407821), (21, 98746209), (27, 76802607), (63, 32915403), (81, 25600869), (189, 10971801), (243, 8533623), (383, 5414283), (567, 3657267), (729, 2844541), (1061, 1954449), (1149, 1804761), (1701, 1219089), (2681, 773469), (3183, 651483), (3447, 601587), (5103, 406363), (7427, 279207), (8043, 257823), (9549, 217161), (10341, 200529), (22281, 93069), (24129, 85941), (28647, 72387), (31023, 66843)]